+namespace Scroll
+{
+ enum Type
+ {
+ STARTED, ///< Scrolling is started.
+ FINISHED ///< Scrolling is finished.
+ };
+} // namespace Scroll
+
+typedef Signal< void ( TextEditor, Scroll::Type ) > ScrollStateChangedSignalType;
+
+/**
+ * @brief This signal is emitted when TextEditor scrolling is started or finished.
+ *
+ * A callback of the following type may be connected:
+ * @code
+ * void YourCallbackName( ScrollState::Type type );
+ * @endcode
+ * type: Whether the scrolling is started or finished.
+ * @return The signal to connect to
+ */
+DALI_IMPORT_API ScrollStateChangedSignalType& ScrollStateChangedSignal( TextEditor textEditor );
+
+} // namespace DevelTextEditor